Meet Meredith Grey: daughter of famous surgeon Ellis Grey and first-year intern at Seattle Grace Hospital. On her first day, she meets her fellow interns: Cristina Yang, a highly competitive Stanford graduate; George O'Malley, a quirky, warmhearted guy; and Izzie Stevens, a former model who's always optimistic. Overseeing them is Miranda Bailey, dubbed "The Nazi" by her coworkers. Meredith also gets a surprise when she realizes that her one-night stand from the night before is her new boss.
—Alex